SU653404A1 - Method of ventilation of gas-abundant coal longwall - Google Patents

Method of ventilation of gas-abundant coal longwall

Info

Publication number
SU653404A1
SU653404A1 SU711656046A SU1656046A SU653404A1 SU 653404 A1 SU653404 A1 SU 653404A1 SU 711656046 A SU711656046 A SU 711656046A SU 1656046 A SU1656046 A SU 1656046A SU 653404 A1 SU653404 A1 SU 653404A1
Authority
SU
USSR - Soviet Union
Prior art keywords
ventilation
gas
abundant coal
longwall
coal longwall
Prior art date
Application number
SU711656046A
Other languages
Russian (ru)
Inventor
Анатолий Афанасьевич Мясников
Асан Шарипович Талапкеров
Анатолий Михайлович Устинов
Серик Габбасович Калиев
Дмитрий Иванович Обухов
Игорь Александрович Мостипака
Original Assignee
Карагандинское отделение Восточного научно-исследовательского института по безопасности работ в горной промышленности
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Карагандинское отделение Восточного научно-исследовательского института по безопасности работ в горной промышленности filed Critical Карагандинское отделение Восточного научно-исследовательского института по безопасности работ в горной промышленности
Priority to SU711656046A priority Critical patent/SU653404A1/en
Application granted granted Critical
Publication of SU653404A1 publication Critical patent/SU653404A1/en

Links

SU711656046A 1971-05-10 1971-05-10 Method of ventilation of gas-abundant coal longwall SU653404A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU711656046A SU653404A1 (en) 1971-05-10 1971-05-10 Method of ventilation of gas-abundant coal longwall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU711656046A SU653404A1 (en) 1971-05-10 1971-05-10 Method of ventilation of gas-abundant coal longwall

Publications (1)

Publication Number Publication Date
SU653404A1 true SU653404A1 (en) 1979-03-25

Family

ID=20475046

Family Applications (1)

Application Number Title Priority Date Filing Date
SU711656046A SU653404A1 (en) 1971-05-10 1971-05-10 Method of ventilation of gas-abundant coal longwall

Country Status (1)

Country Link
SU (1) SU653404A1 (en)

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